bool HTMLContentElement::validateSelect() const
{
ASSERT(!m_shouldParseSelect);
if (m_select.isNull() || m_select.isEmpty())
return true;
if (!m_selectorList.isValid())
return false;
// FIXME(sky): Should we allow pseudo classes in select?
bool allowAnyPseudoClasses = false;
for (const CSSSelector* selector = m_selectorList.first(); selector; selector = m_selectorList.next(*selector)) {
if (!selector->isCompound())
return false;
if (allowAnyPseudoClasses)
continue;
for (const CSSSelector* subSelector = selector; subSelector; subSelector = subSelector->tagHistory()) {
if (includesDisallowedPseudoClass(*subSelector))
return false;
}
}
return true;
}
bool HTMLContentElement::validateSelect() const
{
ASSERT(!m_shouldParseSelect);
if (m_select.isNull() || m_select.isEmpty())
return true;
if (!m_selectorList.isValid())
return false;
bool allowAnyPseudoClasses = RuntimeEnabledFeatures::pseudoClassesInMatchingCriteriaInAuthorShadowTreesEnabled() || (containingShadowRoot() && containingShadowRoot()->type() == ShadowRoot::UserAgentShadowRoot);
for (const CSSSelector* selector = m_selectorList.first(); selector; selector = m_selectorList.next(*selector)) {
if (!selector->isCompound())
return false;
if (allowAnyPseudoClasses)
continue;
for (const CSSSelector* subSelector = selector; subSelector; subSelector = subSelector->tagHistory()) {
if (includesDisallowedPseudoClass(*subSelector))
return false;
}
}
return true;
}
